Daredevil (1964) #112

"Death of a Nation?"

Daredevil invades Black Spectre's airship but is captured; DD and Shanna are guarded by the brainwashed Black Widow while Mandrill carries out his plans of U.S. conquest; With America's heroes paralyzed by the threat of atomic bombs, Mandrill moves into the White House and takes over; DD breaks Widow's conditioning and Shanna joins them in invading the Oval Office and taking Mandrill down for good.

NOTE: Includes Marvel Value Stamp Series A
#63 - Sub-Mariner